1990204992 (number)

1990204992 is an even 10-digits composite number following 1990204991 and preceding 1990204993. In scientific notation, it is written as 1.990204992 × 10^9. The sum of its digits is 45. It has a total of 13 prime factors and 224 positive divisors. There are 649451520 positive integers (up to 1990204992) that are relatively prime to 1990204992.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million two hundred four thousand nine hundred ninety-two

Notation

Scientific notation 1.990204992 × 10^9
Engineering notation 1.990204992 × 10^9

Prime Factorization of 1990204992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 9 × 3 × 3 × 59 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 767826
Product of the distinct prime numbers

The prime factorization of 1990204992 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 9 × 3 × 3 × 59 × 241. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990204992)

Multiplication

n×y
n×2 3980409984
n×3 5970614976
n×4 7960819968
n×5 9951024960

Division

n÷y
n÷2 995102496
n÷3 663401664
n÷3 497551248
n÷5 398040998.4

Exponentiation

ny
n2 3960915910181720064
n3 7.8830346173359E+27
n4 1.5688854847531E+37
n5 3.1224037236319E+46

Nth Root

y√n
2√n 44611.713618735
3√n 1257.8608601692
4√n 211.21485179488
5√n 72.40683465777

Divisors of 1990204992

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 144, 162, 177, 192, 216, 236, 241, 243, 288, 324, 354, 432, 472, 482, 486, 531, 576, 648, 708, 723, 729, 864, 944, 964, 972, 1062, 1296, 1416, 1446, 1458, 1593, 1728, 1888, 1928, 1944, 2124, 2169, 2187, 2592, 2832, 2892, 2916, 3186, 3776, 3856, 3888, 4248, 4338, 4374, 4779, 5184, 5664, 5784, 5832, 6372, 6507, 7712, 7776, 8496, 8676, 8748, 9558, 11328, 11568, 11664, 12744, 13014, 14219, 14337, 15424, 15552, 16992, 17352, 17496, 19116, 19521, 23136, 23328, 25488, 26028, 28438, 28674, 33984, 34704, 34992, 38232, 39042, 42657, 43011, 46272, 46656, 50976, 52056, 56876, 57348, 58563, 69408, 69984, 76464, 78084, 85314, 86022, 101952, 104112, 113752, 114696, 117126, 127971, 129033, 138816, 139968, 152928, 156168, 170628, 172044, 175689, 208224, 227504, 229392, 234252, 255942, 258066, 305856, 312336, 341256, 344088, 351378, 383913, 416448, 455008, 458784, 468504, 511884, 516132, 527067, 624672, 682512, 688176, 702756, 767826, 910016, 917568, 937008, 1023768, 1032264, 1054134, 1151739, 1249344, 1365024, 1376352, 1405512, 1535652, 1874016, 2047536, 2064528, 2108268, 2303478, 2730048, 2752704, 2811024, 3071304, 3455217, 3748032, 4095072, 4129056, 4216536, 4606956, 5622048, 6142608, 6910434, 8190144, 8258112, 8433072, 9213912, 10365651, 11244096, 12285216, 13820868, 16866144, 18427824, 20731302, 24570432, 27641736, 31096953, 33732288, 36855648, 41462604, 55283472, 62193906, 73711296, 82925208, 110566944, 124387812, 165850416, 221133888, 248775624, 331700832, 497551248, 663401664, 995102496, 1990204992

224 divisors

τ Total Divisors 224
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990204991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0044642857142857
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 224
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990204992 can be divided by 224 positive divisors. The sum of these divisors (counting 1990204992) is 1, the average is 0.0044642857142857.

Base conversion 1990204992

Base System Value
2 Binary 1110110101000000001111001000000
3 Ternary 12010200220220000000
4 Quaternary 1312220001321000
5 Quinary 13033443024432
6 Senary 525253000000
8 Octal 16650017100
10 Decimal 1990204992
12 Duodecimal 476623000
16 Hexadecimal 76a01e40
20 Vigesimal 1b1ifc9c
36 Base36 wwx000

Cryptographic Hash Functions

md5 8c9176fdb05252d5d400b61e4ef82cb6
sha1 9ec984c818f0bbc71528c254de9508fc876eb28d
sha256 c352db98d4dfaf81d19b9953facd1d7a0ff475d67b1e8edf7283e20bf6d6fd87
sha512 c27aeb6a43c10ec4031584c125d0e92d1db05266c2f72cf6c087596fbb742581de6cac1c90ebe76d3be6d4f2af3c68b04b849eaea0fd9478b1dd4784a5d2952b
ripemd-160 7d28ab99c23e32dd01e0b0513bbcc0b3dfc819e3

1990204992 as geometric shapes

Circle

Radius = n
Diameter 3980409984
Circumference 12504826764.01
Area 1.2443584324914E+19

Sphere

Radius = n
Volume 3.3020378189089E+28
Surface area 4.9774337299655E+19
Circumference 12504826764.01

Square

Length = n
Perimeter 7960819968
Area 3960915910181720064
Diagonal 2814574891.589

Cube

Length = n
Surface area 2.376549546109E+19
Volume 7.8830346173359E+27
Space diagonal 3447136163.6212

Equilateral Triangle

Length = n
Perimeter 5970614976
Area 1.7151269002357E+18
Altitude 1723568081.8106

Triangular Pyramid

Length = n
Surface area 1.7151269002357E+18
Volume 9.2902453904108E+26
Height 938191630.52968